High temperature service pressure gauge_P740 series

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High temperature service pressure gauge_P740 series

High-quality products, preferential prices, perfect after-sales service




Detailed Introduction

Service intended

P740 series have diaphragm seal to be combined with a pressure gauge, and measure the melted plastics, fiber, and synthetic under high pressure. It is suitable to be used for the situation where corrosive, contaminated, hot and viscous pressure mediums are present during the chemical or food process.

Pressure range (MPa, bar) Refer to range table
Depending on diaphragm size and process conditions
Accuracy ±1.0 % of full scale
Filling liquid Silicone oil
Working temperature Ambient : -20 ~ 65 ℃
Fluid : Max. 300 ℃
Temperature effect Accuracy at temperature above and below the reference temperature (20 ℃) will be effected by approximately
±0.5 % per 10 ℃ of full scale

Standard features

Process connection ¾" PF and 1" PF male screw
Body Stainless steel (316SS)
Diaphragm Stainless steel (316L SS)
Pocket 80, 150 and 300 mm
Certificates ATEX Ex II GD c IIC TX


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